[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-30 Thread Po-Hsu Lin
** Description changed:

  [Impact]
  test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests
  will fail on 5.13 kernel with:
  
    # selftests: net: test_vxlan_under_vrf.sh
    # Checking HV connectivity [ OK ]
    # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
    not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  Note that this test is not failing on F-oem-5.14 but it's better to
  have corresponding patches applied to reduce the maintenance cost
  in the future.
  
  [Fix]
  * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
  * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case
  
- Only I-5.13 and F-oem-5.14 need these patches.
+ Only F-5.4, I-5.13 and F-oem-5.14 need these patches.
  
  First patch (e7e4785f):
-   - Can be cherry-picked to Impish 5.13
+   - Can be cherry-picked to F-5.4 / Impish 5.13
    - Can be cherry-picked to F-oem-5.14.
  Second patch (b50d3b46):
-   - Can be cherry-picked to Impish 5.13 (-C2 is required while
+   - Can be cherry-picked to F-5.4 / Impish 5.13 (-C2 is required while
  applying it due to our SAUCE patches)
    - F-oem-5.14 has already got this one applied.
  
  The reason why we need the second patch is that after the first one
  got applied, we will see another failure, which we made it an expected
  failure (XFAIL) with SAUCE patches:
    Check VM connectivity through VXLAN (underlay in a VRF) [XFAIL]
  
  [Test]
  With the patched test_vxlan_under_vrf.sh test, it can pass on Impish
  5.13 and F-oem-5.14 without any issue:
    Checking HV connectivity [ OK ]
    Check VM connectivity through VXLAN (underlay in the default VRF) [ OK ]
    Check VM connectivity through VXLAN (underlay in a VRF) [ OK ]
  
  [Where problems could occur]
  Change limit to test cases, should not have any real impact to any
  kernel functions. But if these fixes are incorrect we will see
  failures in our regression-testing report. The worst scenario is
  getting false-negative results.
  
  v2: Update cover-letter content and target in patch title to make it
  easier to read.
  
  [Original Bug Report]
  Issue found with GCP 5.3.0-1017.18~18.04.1
  
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity [ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
   not ok 25 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  The failure is different from bug 1837348

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Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

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[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-27 Thread Kleber Sacilotto de Souza
** Changed in: linux (Ubuntu Focal)
   Status: In Progress => Fix Committed

** Changed in: linux (Ubuntu Impish)
   Status: In Progress => Fix Committed

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Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

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[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
Just realized that Focal need this patch as well.

** Changed in: linux (Ubuntu Focal)
   Status: Fix Released => In Progress

** Changed in: linux (Ubuntu Focal)
 Assignee: (unassigned) => Po-Hsu Lin (cypressyew)

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Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

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[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
V2 https://lists.ubuntu.com/archives/kernel-team/2022-May/130594.html

** Description changed:

  [Impact]
  test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests
  will fail on 5.13 kernel with:
  
# selftests: net: test_vxlan_under_vrf.sh
# Checking HV connectivity [ OK ]
# Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  Note that this test is not failing on F-oem-5.14 / J-oem-5.17, but
  it's better to have corresponding patches applied to reduce the
  maintenance cost in the future.
  
  [Fix]
  * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
  * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case
  
  First patch (e7e4785f):
- Can be cherry-picked to Impish 5.13
- Can be cherry-picked to F-oem-5.14.
  Second patch (b50d3b46):
- Can be cherry-picked to Impish 5.13 (-C2 is required while
  applying it due to our SAUCE patches)
- F-oem-5.14 has already got this one applied.
-   - Can be cherry-picked to J-oem-5.17
  
  The reason why we need the second patch is that after the first one
  got applied, we will see another failure, which we made it an expected
  failure (XFAIL) with SAUCE patches:
Check VM connectivity through VXLAN (underlay in a VRF) [XFAIL]
  
  [Test]
  With the patched test_vxlan_under_vrf.sh test, it can pass on Impish
- 5.13, F-oem-5.14 and J-oem-5.17 without any issue:
+ 5.13 and F-oem-5.14 without any issue:
Checking HV connectivity [ OK ]
Check VM connectivity through VXLAN (underlay in the default VRF) [ OK ]
Check VM connectivity through VXLAN (underlay in a VRF) [ OK ]
  
  [Where problems could occur]
  Change limit to test cases, should not have any real impact to any
  kernel functions. But if these fixes are incorrect we will see
  failures in our regression-testing report. The worst scenario is
  getting false-negative results.
  
  [Original Bug Report]
  Issue found with GCP 5.3.0-1017.18~18.04.1
  
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity [ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
   not ok 25 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  The failure is different from bug 1837348

** Description changed:

  [Impact]
  test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests
  will fail on 5.13 kernel with:
  
-   # selftests: net: test_vxlan_under_vrf.sh
-   # Checking HV connectivity [ OK ]
-   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
-   not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
+   # selftests: net: test_vxlan_under_vrf.sh
+   # Checking HV connectivity [ OK ]
+   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
+   not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
- Note that this test is not failing on F-oem-5.14 / J-oem-5.17, but
- it's better to have corresponding patches applied to reduce the
- maintenance cost in the future.
+ Note that this test is not failing on F-oem-5.14 but it's better to
+ have corresponding patches applied to reduce the maintenance cost
+ in the future.
  
  [Fix]
  * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
  * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case
  
  First patch (e7e4785f):
-   - Can be cherry-picked to Impish 5.13
-   - Can be cherry-picked to F-oem-5.14.
+   - Can be cherry-picked to Impish 5.13
+   - Can be cherry-picked to F-oem-5.14.
  Second patch (b50d3b46):
-   - Can be cherry-picked to Impish 5.13 (-C2 is required while
- applying it due to our SAUCE patches)
-   - F-oem-5.14 has already got this one applied.
+   - Can be cherry-picked to Impish 5.13 (-C2 is required while
+ applying it due to our SAUCE patches)
+   - F-oem-5.14 has already got this one applied.
  
  The reason why we need the second patch is that after the first one
  got applied, we will see another failure, which we made it an expected
  failure (XFAIL) with SAUCE patches:
-   Check VM connectivity through VXLAN (underlay in a VRF) [XFAIL]
+   Check VM connectivity through VXLAN (underlay in a VRF) [XFAIL]
  
  [Test]
  With the patched test_vxlan_under_vrf.sh test, it can pass on Impish
  5.13 and F-oem-5.14 without any issue:
-   Checking HV connectivity [ OK ]
-   Check VM connectivity through VXLAN (underlay in the default VRF) [ OK ]
-   Check VM connectivity through VXLAN (underlay in a VRF) [ OK ]
+   Checking HV connectivity [ OK ]
+   Check VM connectivity through VXLAN (underlay in the default VRF) [ OK ]
+   Check VM connectivity through VXLAN (underlay in a VRF) [ OK ]
  
  [Where problems could occur]
  Change limit to test cases, should not have any real impact to any
  kernel functions. But if these fixes are incorrect we will see
  failures in our regression-testing report. The worst scenario is
  

[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
** Description changed:

  [Impact]
  test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests
  will fail on 5.13 kernel with:
  
# selftests: net: test_vxlan_under_vrf.sh
# Checking HV connectivity [ OK ]
# Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
+ Note that this test is not failing on F-oem-5.14 / J-oem-5.17, but
+ it's better to have corresponding patches applied to reduce the
+ maintenance cost in the future.
+ 
  [Fix]
  * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
  * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case
  
- The first patch (e7e4785f) can be cherry-picked to Impish 5.13 and
- F-oem-5.14.
+ First patch (e7e4785f):
+   - Can be cherry-picked to Impish 5.13
+   - Can be cherry-picked to F-oem-5.14.
+ Second patch (b50d3b46):
+   - Can be cherry-picked to Impish 5.13 (-C2 is required while
+ applying it due to our SAUCE patches)
+   - F-oem-5.14 has already got this one applied.
+   - Can be cherry-picked to J-oem-5.17
  
- Note that this test is not failing on F-oem-5.14, but it's better to
- have it applied to reduce the maintenance cost.
- 
- After the first patch was applied, we will need the second patch on
- Impish 5.13 to solve the another failure, which we made it an expected
+ The reason why we need the second patch is that after the first one
+ got applied, we will see another failure, which we made it an expected
  failure (XFAIL) with SAUCE patches:
Check VM connectivity through VXLAN (underlay in a VRF) [XFAIL]
  
- The second patch (b50d3b46) can be cherry-picked to Impish 5.13 but
- must be applied with -C2 due to our SAUCE patches. F-oem-5.14 has
- already got this one applied.
- 
  [Test]
  With the patched test_vxlan_under_vrf.sh test, it can pass on Impish
- 5.13 and F-oem-5.14 without any issue:
+ 5.13, F-oem-5.14 and J-oem-5.17 without any issue:
Checking HV connectivity [ OK ]
Check VM connectivity through VXLAN (underlay in the default VRF) [ OK ]
Check VM connectivity through VXLAN (underlay in a VRF) [ OK ]
  
  [Where problems could occur]
  Change limit to test cases, should not have any real impact to any
  kernel functions. But if these fixes are incorrect we will see
  failures in our regression-testing report. The worst scenario is
  getting false-negative results.
  
- 
  [Original Bug Report]
  Issue found with GCP 5.3.0-1017.18~18.04.1
  
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity [ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
   not ok 25 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  The failure is different from bug 1837348

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Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

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[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
https://lists.ubuntu.com/archives/kernel-team/2022-May/130587.html

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Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

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[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
** Description changed:

  [Impact]
- The test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests 
will fail on 5.13 kernel with:
+ test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests
+ will fail on 5.13 kernel with:
  
-  # selftests: net: test_vxlan_under_vrf.sh
-  # Checking HV connectivity[ OK ]
-  # Check VM connectivity through VXLAN (underlay in the default VRF)  [FAIL]
-  not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
+   # selftests: net: test_vxlan_under_vrf.sh
+   # Checking HV connectivity [ OK ]
+   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
+   not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  [Fix]
  * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
  * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case
  
  The first patch (e7e4785f) can be cherry-picked to Impish 5.13 and
  F-oem-5.14.
  
  Note that this test is not failing on F-oem-5.14, but it's better to
  have it applied to reduce the maintenance cost.
  
- After the first patch was applied, we will need the second patch on Impish 
5.13 to solve the another failure, which we made it an expected failure (XFAIL) 
with SAUCE patches:
- Check VM connectivity through VXLAN (underlay in a VRF)   [XFAIL]
+ After the first patch was applied, we will need the second patch on
+ Impish 5.13 to solve the another failure, which we made it an expected
+ failure (XFAIL) with SAUCE patches:
+   Check VM connectivity through VXLAN (underlay in a VRF) [XFAIL]
  
- The second patch (b50d3b46) can be cherry-picked with must be applied
- with -C2 due to our SAUCE patches. F-oem-5.14 has already got this one
- applied.
+ The second patch (b50d3b46) can be cherry-picked to Impish 5.13 but
+ must be applied with -C2 due to our SAUCE patches. F-oem-5.14 has
+ already got this one applied.
  
  [Test]
- Patch tested on Impish 5.13 and F-oem-5.14, this test_vxlan_under_vrf.sh test 
can pass without any issue:
- Checking HV connectivity   [ OK ]
- Check VM connectivity through VXLAN (underlay in the default VRF)  [ OK ]
- Check VM connectivity through VXLAN (underlay in a VRF)[ OK ]
+ With the patched test_vxlan_under_vrf.sh test, it can pass on Impish
+ 5.13 and F-oem-5.14 without any issue:
+   Checking HV connectivity [ OK ]
+   Check VM connectivity through VXLAN (underlay in the default VRF) [ OK ]
+   Check VM connectivity through VXLAN (underlay in a VRF) [ OK ]
  
  [Where problems could occur]
- Change limit to test cases, should not have any real impact to kernel 
functions. But if these fixes are incorrect we will see failures in our 
regression-testing report. The worst scenario is getting false-negative results.
+ Change limit to test cases, should not have any real impact to any
+ kernel functions. But if these fixes are incorrect we will see
+ failures in our regression-testing report. The worst scenario is
+ getting false-negative results.
+ 
  
  [Original Bug Report]
  Issue found with GCP 5.3.0-1017.18~18.04.1
  
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity [ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
   not ok 25 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  The failure is different from bug 1837348

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Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

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[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
** Description changed:

  [Impact]
  The test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests 
will fail on 5.13 kernel with:
  
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity[ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF)  [FAIL]
   not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  [Fix]
  * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
  * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case
  
- The first patch can be cherry-picked to Impish 5.13 and F-oem-5.14.
+ The first patch (e7e4785f) can be cherry-picked to Impish 5.13 and
+ F-oem-5.14.
  
  Note that this test is not failing on F-oem-5.14, but it's better to
  have it applied to reduce the maintenance cost.
  
  After the first patch was applied, we will need the second patch on Impish 
5.13 to solve the another failure, which we made it an expected failure (XFAIL) 
with SAUCE patches:
  Check VM connectivity through VXLAN (underlay in a VRF)   [XFAIL]
  
- F-oem-5.14 has already got this one applied.
+ The second patch (b50d3b46) can be cherry-picked with must be applied
+ with -C2 due to our SAUCE patches. F-oem-5.14 has already got this one
+ applied.
  
  [Test]
  Patch tested on Impish 5.13 and F-oem-5.14, this test_vxlan_under_vrf.sh test 
can pass without any issue:
  Checking HV connectivity   [ OK ]
  Check VM connectivity through VXLAN (underlay in the default VRF)  [ OK ]
  Check VM connectivity through VXLAN (underlay in a VRF)[ OK ]
  
  [Where problems could occur]
  Change limit to test cases, should not have any real impact to kernel 
functions. But if these fixes are incorrect we will see failures in our 
regression-testing report. The worst scenario is getting false-negative results.
  
  [Original Bug Report]
  Issue found with GCP 5.3.0-1017.18~18.04.1
  
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity [ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
   not ok 25 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  The failure is different from bug 1837348

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Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

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[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
** Description changed:

  [Impact]
  The test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests 
will fail on 5.13 kernel with:
  
-  Running 'make run_tests -C net TEST_PROGS=test_vxlan_under_vrf.sh 
TEST_GEN_PROGS='' TEST_CUSTOM_PROGS='''
-  make: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/net'
-  make --no-builtin-rules ARCH=x86 -C ../../../.. headers_install
-  make[1]: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
-INSTALL ./usr/include
-  make[1]: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
-  TAP version 13
-  1..1
-  # selftests: net: test_vxlan_under_vrf.sh
-  # Checking HV connectivity[ OK ]
-  # Check VM connectivity through VXLAN (underlay in the default VRF)  [FAIL]
-  not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1 
+  Running 'make run_tests -C net TEST_PROGS=test_vxlan_under_vrf.sh 
TEST_GEN_PROGS='' TEST_CUSTOM_PROGS='''
+  make: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/net'
+  make --no-builtin-rules ARCH=x86 -C ../../../.. headers_install
+  make[1]: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
+    INSTALL ./usr/include
+  make[1]: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
+  TAP version 13
+  1..1
+  # selftests: net: test_vxlan_under_vrf.sh
+  # Checking HV connectivity[ OK ]
+  # Check VM connectivity through VXLAN (underlay in the default VRF)  [FAIL]
+  not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  [Fix]
  * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
- * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case 
+ * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case
  
  The first patch can be cherry-picked to Impish 5.13 and F-oem-5.14.
  
  Note that this test is not failing on F-oem-5.14, but it's better to
  have it applied to reduce the maintenance cost.
  
  After the first patch was applied, we will need the second patch to solve the 
another failure on Impish 5.13, which we made it an expected failure (XFAIL) 
with SAUCE patches:
  Check VM connectivity through VXLAN (underlay in a VRF)   [XFAIL]
  
  [Test]
  Patch tested on Impish 5.13 and F-oem-5.14, this test_vxlan_under_vrf.sh test 
can pass without any issue:
- 
+ Checking HV connectivity   [ OK ]
+ Check VM connectivity through VXLAN (underlay in the default VRF)  [ OK ]
+ Check VM connectivity through VXLAN (underlay in a VRF)[ OK ]
  
  [Where problems could occur]
+ Change limit to test cases, should not have any real impact to kernel 
functions. But if these fixes are incorrect we will see failures in our 
regression-testing report. The worst scenario is getting false-negative results.
  
  [Original Bug Report]
  Issue found with GCP 5.3.0-1017.18~18.04.1
  
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity [ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
   not ok 25 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  The failure is different from bug 1837348

** Description changed:

  [Impact]
  The test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests 
will fail on 5.13 kernel with:
  
-  Running 'make run_tests -C net TEST_PROGS=test_vxlan_under_vrf.sh 
TEST_GEN_PROGS='' TEST_CUSTOM_PROGS='''
-  make: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/net'
-  make --no-builtin-rules ARCH=x86 -C ../../../.. headers_install
-  make[1]: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
-    INSTALL ./usr/include
-  make[1]: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
-  TAP version 13
-  1..1
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity[ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF)  [FAIL]
   not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  [Fix]
  * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
  * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case
  
  The first patch can be cherry-picked to Impish 5.13 and F-oem-5.14.
  
  Note that this test is not failing on F-oem-5.14, but it's better to
  have it applied to reduce the maintenance cost.
  
  After the first patch was applied, we will need the second patch to solve the 
another failure on Impish 5.13, which we made it an expected failure (XFAIL) 
with SAUCE patches:
  Check VM connectivity through VXLAN (underlay in a VRF)   [XFAIL]
  
  [Test]
  Patch tested on Impish 5.13 and 

[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
** Description changed:

  [Impact]
+ The test_vxlan_under_vrf.sh in the net category of ubuntu_kernel_selftests 
will fail on 5.13 kernel with:
  
+  Running 'make run_tests -C net TEST_PROGS=test_vxlan_under_vrf.sh 
TEST_GEN_PROGS='' TEST_CUSTOM_PROGS='''
+  make: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/net'
+  make --no-builtin-rules ARCH=x86 -C ../../../.. headers_install
+  make[1]: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
+INSTALL ./usr/include
+  make[1]: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
+  TAP version 13
+  1..1
+  # selftests: net: test_vxlan_under_vrf.sh
+  # Checking HV connectivity[ OK ]
+  # Check VM connectivity through VXLAN (underlay in the default VRF)  [FAIL]
+  not ok 1 selftests: net: test_vxlan_under_vrf.sh # exit=1 
  
  [Fix]
+ * e7e4785f selftests: net: test_vxlan_under_vrf: fix HV connectivity test
+ * b50d3b46 selftests: test_vxlan_under_vrf: Fix broken test case 
  
+ The first patch can be cherry-picked to Impish 5.13 and F-oem-5.14.
+ 
+ Note that this test is not failing on F-oem-5.14, but it's better to
+ have it applied to reduce the maintenance cost.
+ 
+ After the first patch was applied, we will need the second patch to solve the 
another failure on Impish 5.13, which we made it an expected failure (XFAIL) 
with SAUCE patches:
+ Check VM connectivity through VXLAN (underlay in a VRF)   [XFAIL]
  
  [Test]
+ Patch tested on Impish 5.13 and F-oem-5.14, this test_vxlan_under_vrf.sh test 
can pass without any issue:
  
  
  [Where problems could occur]
  
  [Original Bug Report]
  Issue found with GCP 5.3.0-1017.18~18.04.1
  
   # selftests: net: test_vxlan_under_vrf.sh
   # Checking HV connectivity [ OK ]
   # Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL]
   not ok 25 selftests: net: test_vxlan_under_vrf.sh # exit=1
  
  The failure is different from bug 1837348

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https://bugs.launchpad.net/bugs/1871015

Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

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[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-05-25 Thread Po-Hsu Lin
** Summary changed:

- test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed with H 
(Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])
+ test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed (Check VM 
connectivity through VXLAN (underlay in the default VRF) [FAIL])

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1871015

Title:
  test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed
  (Check VM connectivity through VXLAN (underlay in the default VRF)
  [FAIL])

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1871015/+subscriptions


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